下一代数字电视广播系统-Next Generation Terrestrial Broadcast Television System Collaboration

NERC-DTV,ChinaNextGenerationTerrestrialBroadcastTelevisionSystemCollaborationJSCMNITI,RussiaNovember,Moscow,RussiaOutlineBriefIntroductiontoNERC-DTVR&DandDeploymentofDTMB1.0R&DStatusofDTMB2.0MediaDeliverySystem:SMTCooperationbetweenMNITIandNERC-DTVChineseContributiontoRussiaBroadcastTVFoundingofNERC-DTVApprovedbyNationalDevelopmentandReformCommission(NDRC)FoundingofNERC-DTVGoalsPromoteIndustryDevelopmentProvidePublicServicesCommonTechnologyBreakthroughFoundingMembers:ChineseTopTVandTXManufacturers,Broadcasters8MajorTasksNextGeneration

CoreTechResearchExclusive

DTVPatentManagementMarketSurveyandIndustryResearchStandardPromotionandServiceDemonstrationNewTech

VerificationDTVTalent

TrainingInternational

CooperationUndertake

R&DProjectsLeadingofChinese863NextGen.BroadcastingSystemKeyProjectGlobalFutureofBroadcastTelevisionInitiativeNationalLevelR&DPlatformsNextGenerationBroadcastResearchLab4KProfessionFullChainSystemHighSpeedComputingSystemImageEvaluationSystemTerrestrialMobileLab3StagesofStandardization3rd（2012-）

GlobalDigitalMediaStandard2nd（2000-2012）China1stGen.DTVStandardDTMBGB20600-20061stStage（1993-2000）1stHDTVSystemCMMBGY/T220.1-2006GB/T2011GY-T2008GY-T2008GD-J2011……ABS-SGY/T232-2008

2

ITU-RStandardsITU-RBT.1306DTMB2.0/NGB-WDTMB2.0/NGB-WBroadcast3-StepplanBy2015,startsprefecturelevelHD/SDsimulcastcoverageBy2018,analogueswitchoffinallbigandmediumcitiesBy2020,analogueswitchoffinwholecountryReceivermustcarrypolicyBy2015.1.1,alltheTVsetssoldinChinamustcarryDTMBreceivingfeatureDTMBStandardDeploymentAnalogswitchoffby2020,deploymentin20+provinces337citiesand2000counties,410millionsubscribersTotals15397terrestrialTVtower30082TVtransmittersDTMBStandardDeploymentCCTV2014.10–2016.100.8BillionUSDTerrestrial12CCTVs1Provincial1City1County2562TVStations6293TXs1KW/300W/CountyTerrestrial+SatelliteDesignandDeploymentDigitalSatelliteABS-SSystemandStandardDesignGPRSUserIdentificationChinaSat9NationalCoverageTerrestrialLocalCoverageEvolutionofTerrestrialTVUnitedStatesNTSCATSC1.0ATSC2.0ATSC3.0EuropeDVB-NGHDVB-T2HbbTVDVB-TPALNextGenerationBroadcasting:Immersive+Interactive+UbiquitousB/WTVColorTVSDTVHDTV4KUHDTV8KUHDTVHolographicTVHybridTVDTMBPALChinaDTMB2.0(NGB-W)EvolutionofTerrestrialTV#HybridBroadcast#Personalization#TargetedAd#UHD#Multi-view/i-Screen,3D#ImmersiveAudio#HighDynamicRageImage#FlexibleSpectrum#RobustReception#MobileReception#PLPsImmersive

ExperienceUbiqitous

AccessInteractive

Demand#Emergence#PublicServiceUHDTVTerrestrialFullLinkSystemNationalHighTech863Projectnamed‘DevelopingthekeytechnologyofnextgenerationDTV’basedonCRUISEissuedinJune2012.ThetaskoftheprojectistofinishthedraftstandardofChinanextgenerationDTTBStandard.TheProjectissupportedbyMOST,NDRC,MII,SACandSARFT.NationalHighTech863ProjectissuedinJune2012TargetsofDTMB2.0/NGB-WSystemEfficient,flexible,smartandinteractivesystemwithIPbasedopensystemMuchhigherandmorerobustspectrumefficiencySmartbroadcastingtransmissionBroadcast,multicastandunicasttosupportmoreservicesCostefficientandadaptiontolargescaledeploymentTerrestrialBroadcastFiberHighTower

Radius10~50kmCellTower

Radius2~10km

CableTXNodeWireless

Broadband

UplinkCable/wifi

AccessService

PlatformNodeBroadcast

BasebandUplinkNetworkWireless

Narrowband

UplinkHighTowerBroadcast

LongRange,HighFrequency

HighTowerWireless

NarrowbandUplink

LongRange,LessInvestmentCellTowerBroadbandUplink

MidRange,MediumInvestment

NodeWifiAccessNearRange,MoreTerminalsTargetsofDTMB2.0/NGB-WSystemUHDTVTerrestrialFullLinkSystem2011201220132014SourcingCaptureHEVCEncodingHEVCDecodingEditingandProductionDisplayPresentationLeadingUHDTVSystemintheworld40%SpectrumEfficiencyEnhancedChannel

TransmissionUnidirectionalBroadcastingService

SupportUHDTVBandwidth:6/8MHz,1.4/3/5/10/20MHz(option)Bitrate:>70Mbits/sinasingle8MHzchannelSpectrumefficiency:>8bit/s/HzC/N:-5dB~20dBSupportSISO,MISO,2*2MIMOSupport256PipesSupportfrequencyaggregationUplinkRequirements

DataRateInstantaneousminimumdatarateof1.2kbit/sina8MHzforeveryuserCellRangeUpto100kmcellsizessupportedwithreasonableperformanceCellCapacityUpto1000activeuserspercell(8MHz)(i.e.,200activedataclients)MobilityOptimizedforlowmobility(0-15km/h)butsupportshighspeedLatencyUserplane<10msUHDTVTerrestrialInteractiveSystemMacroStationMicroStationFiberCRANCenterDTMBTransmitterHybridInteractiveHeterogeneousNetworkMediaDeliverySystem:SMTMultimediaContents

TSBroadcastingUSA—ATSC

EU—DVB

JPN—ISDB

CHN—DTMBConnectiveDLNA,UPnP

AirPlay,MiracastTCP：MPEG-DASH,HLSUDP：FLUTEMultimediaContentsStreamingIPFilesBroadbandMediaDeliverySystem:SMTSmartMediaTransportPresentationEngineNGBIPBroadbandNetworkconvergenceIPbasedforbroadcastingTrafficsharingcooperativenetworkPushandpullcombineddeliveryATSC3.0standardsSystemProposalDVB（DVB-T2andDVB-NGH）LG/Harris/Zenith（OFDMwithoptionalMIMOtechnology）NERC/SJTU/SARI（OFDMwithdistributedMIMO,Uplink）Qualcomm/Ericsson（3GPPLTEeMBMS）SinclairBroadcasting/CoherentLogixSamsung/Sony（EnhancedDVB-T2）Technicolor（DVB-T2DVB-T2LiteDVB-NGHfeatures）TechnologyModuleNHKCRC/ETRI（Cloudtransmissiontechnology）AllenLimbergGuarneriCommuncationsCollaborationMilestones2011201220132014FOBTVInitiative

JointEstablishmentUseCases

JointResearchProtocolStack

SystemDiscussionNextGeneration

TelevisionProjectMNITI

Technology

2D+DepthCodingforTransmitting3DTV20112012201320143Dcamera2D+DepthimagesL&RframesExamplereal2Dimage&DepthmapMNITIandNERC-DTVJointProjectName:Russia-ChinaDigitalTelevisionKeyTechnologyVerificationandIndustrializationPartner:MNITI（MoscowResearchTelevisionInstitute，Russia）

NERC-DTV（NationalEngineeringResearchCenterofDTV,China）Objective:Basedonthetwocountriesleadingtechnologies,jointlydevelopthesystemtechnologyfordigitaltelevisionsystemandestablishthetrialnetworksandnewsystemverification,fastenthecommercializationofthetechnologies,toleveragethedigitaltelevisionindustryandservicesintwocountriesProjectItemsThejointdevelopmentinRussiatheexperimentalzoneterrestrial4KUHDTVbroadcastingforajointtestofessentialtechnology4KDVB-T2onthebasistechnology4KUHDTV/DTMB,developedNERCDTVintheframeworkoftheproject863.Thepurpose:experimentaltestingthepossibilityofcreatinguniversalsystem4KUHDTVDVB-T2/DTMBforterrestrial4KbroadcastinginRussiaandChinaandexperimentaltestingTVsetsforbothsystemsinrealconditionsofreception.RussianSide:SourceCodecSystemChineseSide:ChannelCodecSystem,SmartDeliverySystemProjectImpactsRussiaandChinahasmuchsimilaritiesinbroadcastindustrysuchasthelargeTVusers,thebigandessentialpublicterrestrialcoveragenetworkandthedualstructureofthegeographicalstatusofthebroadcastrequirement.TheprojectwillhelpFastentheRussiaandChinatoadapttotheUHDTVandHybridserviceoftheterrestrialnetworkandpromotethepublicbroadcastnetworkdevelopmentMakecomplementaryindustryandleveragethetelevision,settopbox,padetcconsumerelectronicindustryandtransmitt